5 Things to Know About the DS224+’s Limited Expandability

The DS224+ is a sealed two-bay system with no expansion options. It does not support any expansion units or PCIe add-on cards.

You cannot add more internal drive bays beyond the two included. What you see is what you get—no room for future storage growth.

No PCIe slot means no add-on cards for faster networking or NVMe caching. You are stuck with the built-in hardware.

External USB drives are your only way to add extra storage. But they are slower and less integrated than internal bays.

If you anticipate needing more bays or expansion later, choose a different model. The DS224+ is a fixed, no-upgrade device.